Pro-Line 2.2″ Oversized 2-Stage Crawling Memory Foam

Looking for that little something extra to help get your RC Rock Crawling Groove on? Check out these 2.2″ Oversized 2-Stage Memory Foam Inserts from Pro-Line Racing. The inner grey foam is ultra firm to resist sidewall folding. These inserts are for oversized 5.1″ – 5.5″ rc rock crawling tires. Pretty cool idea, glad to see the guys over at Pro-Line are trying to stay on the leading edge of the RC Rock Crawling Craze!